Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Ampyxina

Trilobita - Asaphida - Raphiophoridae

Synonymy list
YearName and author
1922Ampyxina Ullrich
1975Ampyxina Fortey p. 65
1980Ampyxina Owen and Bruton
2002Ampyxina Sepkoski, Jr.
2003Ampyxina Jell and Adrain p. 340

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
subclassLibristomaFortey 1990
orderAsaphidaSalter 1864
familyRaphiophoridaeAngelin 1854
genusAmpyxinaUllrich 1922

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available